Q87084273

star in the constellation Hydra

Thing star Q87084273

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Q87084273

Summary

Q87084273 is a star^[1].

Key Facts

Q87084273's instance of is recorded as star^[2].
Q87084273's constellation is recorded as Hydra^[3].
Q87084273's catalog code is recorded as RAVE J090203.2-181748^[4].
Q87084273's catalog code is recorded as RAVE J090203.1-181748^[5].
Q87084273's catalog code is recorded as 2MASS J09020313-1817479^[6].
Q87084273's catalog code is recorded as UCAC3 144-119156^[7].
Q87084273's catalog code is recorded as UCAC4 359-052772^[8].
Q87084273's catalog code is recorded as WISE J090203.12-181747.9^[9].
Q87084273's catalog code is recorded as USNO-B1.0 0717-00215714^[10].
Q87084273's catalog code is recorded as DENIS J090203.1-181747^[11].
Q87084273's catalog code is recorded as PPMX J090203.1-181747^[12].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.928'}^[13].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.362'}^[14].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.214'}^[15].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.74'}^[16].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.75'}^[17].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.106'}^[18].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.967'}^[19].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.514'}^[20].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.604'}^[21].
Q87084273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.320'}^[22].
Q87084273's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.615'}^[23].
Q87084273's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.62'}^[24].
Q87084273's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+53.349'}^[25].
Q87084273's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+53.35'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.928, unit: 1, amount: +9.362, unit: 1, amount: +9.214, unit: 1, amount: +11.74, unit: 1, amount: +10.75, unit: 1, amount: +13.106, unit: 1, amount: +11.967, unit: 1, amount: +12.514, unit: 1, amount: +11.604, unit: 1, amount: +11.320

Catalog code RAVE J090203.2-181748, RAVE J090203.1-181748, 2MASS J09020313-1817479, UCAC3 144-119156, UCAC4 359-052772, WISE J090203.12-181747.9, USNO-B1.0 0717-00215714, DENIS J090203.1-181747, PPMX J090203.1-181747

Constellation Hydra

Declination unit: www.wikidata.org, amount: -18.2966444

Declination component of proper motion unit: www.wikidata.org, amount: +1.1

Distance from earth unit: www.wikidata.org, amount: +837.014, unit: www.wikidata.org, amount: +1296.62

Effective temperature unit: www.wikidata.org, amount: +4834, unit: www.wikidata.org, amount: +4824

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +52.615, unit: www.wikidata.org, amount: +52.62, unit: www.wikidata.org, amount: +53.349, unit: www.wikidata.org, amount: +53.35

Right ascension unit: www.wikidata.org, amount: +135.5130292

Right ascension component of proper motion unit: www.wikidata.org, amount: -11.1

Surface gravity unit: www.wikidata.org, amount: +2200, unit: www.wikidata.org, amount: +320

External References (2)

Gaia id 5728799869587913728

Simbad id UCAC3 144-119156

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q87084273 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87084273 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87084273 — catalog code (P528): RAVE J090203.2-181748. SIMBAD. wikidata.org.
[5] ↑ Q87084273 — catalog code (P528): RAVE J090203.1-181748. SIMBAD. wikidata.org.
[6] ↑ Q87084273 — catalog code (P528): 2MASS J09020313-1817479. SIMBAD. wikidata.org.
[7] ↑ Q87084273 — catalog code (P528): UCAC3 144-119156. SIMBAD. wikidata.org.
[8] ↑ Q87084273 — catalog code (P528): UCAC4 359-052772. SIMBAD. wikidata.org.
[9] ↑ Q87084273 — catalog code (P528): WISE J090203.12-181747.9. SIMBAD. wikidata.org.
[10] ↑ Q87084273 — catalog code (P528): USNO-B1.0 0717-00215714. SIMBAD. wikidata.org.
[11] ↑ Q87084273 — catalog code (P528): DENIS J090203.1-181747. SIMBAD. wikidata.org.
[12] ↑ Q87084273 — catalog code (P528): PPMX J090203.1-181747. SIMBAD. wikidata.org.
[13] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.928'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.362'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.214'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.74'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.75'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.106'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.967'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.514'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.604'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87084273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.320'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87084273 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.615'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[24] ↑ Q87084273 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.62'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[25] ↑ Q87084273 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+53.349'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[26] ↑ Q87084273 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+53.35'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87084273 is an instance of star (Q523) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q87084273. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87084273

MLA “Q87084273.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87084273.

BibTeX

@misc{4ortxyz_q87084273_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87084273}}, year = {2026}, url = {https://4ort.xyz/entity/q87084273}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87084273 — https://4ort.xyz/entity/q87084273 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87084273 · Last refreshed: May 7, 2026